10779419 has 4 divisors (see below), whose sum is σ = 12319344. Its totient is φ = 9239496.

The previous prime is 10779401. The next prime is 10779421. The reversal of 10779419 is 91497701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91497701 = 4721 ⋅19381.

It is not a de Polignac number, because 10779419 - 2⁸ = 10779163 is a prime.

It is a super-2 number, since 2×10779419² = 232391747955122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10779499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 769952 + ... + 769965.

It is an arithmetic number, because the mean of its divisors is an integer number (3079836).

Almost surely, 2^10779419 is an apocalyptic number.

10779419 is a deficient number, since it is larger than the sum of its proper divisors (1539925).

10779419 is an equidigital number, since it uses as much as digits as its factorization.

10779419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1539924.

The product of its (nonzero) digits is 15876, while the sum is 38.

The square root of 10779419 is about 3283.2025523869. The cubic root of 10779419 is about 220.9013912775.

The spelling of 10779419 in words is "ten million, seven hundred seventy-nine thousand, four hundred nineteen".